To provide a hinge capable of generating torque in accordance with a rotation angle while achieving reduction in the number of parts, material costs, and size.

A hinge 100 is provided with a first fixing member 110, a second fixing member 120, rotary shaft members 130L, 130R, and pin members 141L, 141R. Circular arc fitting grooves 125L, 125R about an axial line as a center are formed in the second fixing member 120 when viewed from a direction parallel to the axial line of the rotary shaft members 130L, 130R, the pin members 141L, 141R are fixed to the first fixing member 110 and fitted to the fitting grooves 125L, 125R, and frictional force is generated at contact portions between the pin members 141L, 141R and inner peripheral surfaces of the fitting grooves 125L, 125R to generate torque.